DepSurf

Function: alloc_bootmem_cpumask_var

Status

Regular

• In 4.4: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (0)
  Location: include/linux/cpumask.h:693
  Inline: True
  

  In arch/x86/mm/numa.c (0)
  Location: include/linux/cpumask.h:693
  Inline: True
  

  In kernel/sched/core.c (0)
  Location: include/linux/cpumask.h:693
  Inline: True
  

• In 4.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/kernel/cpu/common.c (0)
  Location: include/linux/cpumask.h:695
  Inline: True
  

  In arch/x86/mm/numa.c (0)
  Location: include/linux/cpumask.h:695
  Inline: True
  

  In kernel/sched/core.c (0)
  Location: include/linux/cpumask.h:695
  Inline: True
  

• In 4.10: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82003f8f)
  Location: lib/cpumask.c:114
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
  

  Symbols:

  ffffffff82003f8f-ffffffff82003fbf: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 4.13: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8210f132)
  Location: lib/cpumask.c:146
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
  

  Symbols:

  ffffffff8210f132-ffffffff8210f161: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 4.15: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82719523)
  Location: lib/cpumask.c:163
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff82719523-ffffffff82719552: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 4.18: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82743ce1)
  Location: lib/cpumask.c:164
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff82743ce1-ffffffff82743d10: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.0: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff828fdfff)
  Location: lib/cpumask.c:164
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff828fdfff-ffffffff828fe031: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.3: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8291ac36)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff8291ac36-ffffffff8291ac91: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.4: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82924aa5)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff82924aa5-ffffffff82924b00: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.8: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82d0a8b5)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff82d0a8b5-ffffffff82d0a910: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.11: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82ff7ea9)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff82ff7ea9-ffffffff82ff7f04: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.13: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff83202b20)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff83202b20-ffffffff83202b7b: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.15: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff832ea31c)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff832ea31c-ffffffff832ea377: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 5.19: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff834a1c76)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup_type
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff834a1c76-ffffffff834a1ce6: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 6.2: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff83f17bf0)
  Location: lib/cpumask.c:82
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff83f17bf0-ffffffff83f17c65: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 6.5: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8373e3b0)
  Location: lib/cpumask.c:83
  Inline: False
  Direct callers:
    - arch/x86/kernel/smpboot.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff8373e3b0-ffffffff8373e425: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In 6.8: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff83972dd0)
  Location: lib/cpumask.c:84
  Inline: False
  Direct callers:
    - arch/x86/kernel/smpboot.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/sched/build_utility.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
    - kernel/rcu/tree.c:rcu_nocb_setup
    - kernel/time/tick-sched.c:tick_nohz_full_setup
  

  Symbols:

  ffffffff83972dd0-ffffffff83972e45: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm64/mm/numa.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

  In kernel/sched/isolation.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

  In kernel/irq/irqdesc.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

• In armhf: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/isolation.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

  In kernel/irq/irqdesc.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

• In ppc64el: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/powerpc/mm/numa.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

  In arch/powerpc/platforms/pseries/smp.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

  In kernel/sched/isolation.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

  In kernel/irq/irqdesc.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

• In riscv64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/sched/isolation.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

  In kernel/irq/irqdesc.c (0)
  Location: include/linux/cpumask.h:780
  Inline: True
  

Flavor

• In aws: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff829097a9)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff829097a9-ffffffff82909804: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In azure: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82901af7)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
    - kernel/rcu/tree.c:rcu_nocb_setup
    - kernel/time/tick-sched.c:tick_nohz_full_setup
  

  Symbols:

  ffffffff82901af7-ffffffff82901b52: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In gcp: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff8291f0f3)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff8291f0f3-ffffffff8291f14e: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

• In lowlatency: ✅

  void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/cpumask.c (ffffffff82925b17)
  Location: lib/cpumask.c:165
  Inline: False
  Direct callers:
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/kernel/cpu/common.c:setup_cpu_local_masks
    - arch/x86/mm/numa.c:setup_node_to_cpumask_map
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/sched/isolation.c:housekeeping_setup
    - kernel/irq/irqdesc.c:irq_affinity_setup
  

  Symbols:

  ffffffff82925b17-ffffffff82925b72: alloc_bootmem_cpumask_var (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅